<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>学生系统页面</title>
	</head>
	   	<style type="text/css">

          .td_1{
          	text-align: right;
          	width:650px;
          	
          }
          .table_1{
          	height: 38px;
          	background-image:url(img/广科logo_3.jpg);
          	background-size: auto;
          	width: 1175px;
          }
          .table_2{
          	height: 320px;
          }
          .div_3{
         	  border: 2px solid #7FFFD4;
         	height: 330px;
         	width: 1173px;
         }
          </style>
	<body>
	    <div class="div_1 "> 
	    	<head>
           	<div class="div_2">
           	  <table class="table_1">
           		<tr class="tr_1">
           			<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>
           		    <td><a href="StudentsSystem.html">选课中心</a>&nbsp;&nbsp;&nbsp;</td>
           			<td><a href="#">查询成绩</a>&nbsp;&nbsp;&nbsp;</td>
           			<td><a href="FindLesson.html">查看课表</a> &nbsp;&nbsp;&nbsp;</td>

           			<td class="td_1"> 欢迎你 &nbsp;&nbsp;
           				<a class="a_1" href="index.html">[退出登录]</a>
           			</td>
           		</tr>
           	  </table>
          	<hr color="lightskyblue" />
           	<img src="img/广科logo.JPG" height="80px" width="100%" align="center"/> 
           	   <hr color="lightskyblue" /> 
           	</div>
           </head>
           
          <div class="div_3">
            <h3 align="center">成绩查询 </h3>   
            <br/>   
            <p align="center">未查询的成绩信息，请更新数据库</p>
          </div> 	
            
           <table class="table_3"> 
            <hr size="3" color="lightskyblue"/>
            <img src="img/尾巴.jpg" align="center" width="100%"> 
           </table> 
           
           	</div>
	</body>
</html>
